Popular Austrian dramatist, born at Vienna; studied law and then entered the Civil Service, in which he remained from 1813 to 1856; his first notable drama was the tragedy "Die Ahnfrau," the motif of which is an extreme fatalism; "Sappho," "Das goldene Vliess," and many others followed, all of which are marked by dramatic power and lyric grace; he stands in the front rank of Austrian poets (1791-1872).